Which of the following implements is used for primary tillage? By: Sunday|Published on: Apr 18|Categories: Agricultural Science WAEC| 0 comments A. ridger B. cultivator C. plough D. harrow Correct Answer: Option C = plough Users Also Read These:Continuous soil tillage could lead to?Which of the following farm implements is not hand operated?Primary tillage is also known as?Which of the following implements will be used for…One of the main disadvantages of mechanical tillage is the?SEE ALSO A stoloniferous grass which spreads rapidly and forms a good ground cover is?